The product appearance design absorbs advanced design concepts at home and abroad Using high-quality 60*120 oval tube steel The main tube thickness is 2.5mm The arm is made of 3MM cold plate and reinforced sheet metal, thickened stainless steel load-bearing tube, aluminum alloy pipe plug, aluminum alloy handle conforms to ergonomics, hand feel, and comfortable movement trajectory The product uses foam cushions, which are more comfortable and durable The counterweight uses strong magnetic pins to make adjustment during exercise more convenient and safe Weight plate: steel plate black overall spraying, uniform and beautiful, durable, not easy to break The seat adjustment adopts mechanical adjustment configuration, which is convenient and fast with high safety The transmission part uses high-end high-quality pulleys with a diameter of 105mm Using ultra-strong and durable steel wire ropes with a diameter of 6mm The movement trajectory is more in line with the principles of human kinematics Size: 1120*1385*1247 Equipment weight: 150kg Training parts: biceps, teres major and teres minor